AI Content Quality & Topic Relevance Checker API

Text Analysis Paid View on RapidAPI ↗

Analyze and score content for quality, topic relevance, grammar, originality, readability, tone, and SEO. Boost your content’s impact with instant AI insights.

21 subscribers
12 endpoints
The in-depth APIMemo review for this API hasn't been published yet — the data below comes straight from the public marketplace listing.

AI Content Quality & Topic Relevance Checker API endpoints

MethodEndpointDescription
default
POST Analysis - Tech Blog Post
/checker 		Analysis - Tech Blog Post
POST Ad Copy Analysis with Competitor Comparison
/checker 		Ad Copy Analysis with Competitor Comparison
POST Spanish Social Media Content Analysis
/checker 		Spanish Social Media Content Analysis
POST Blog Post Analysis - Digital Marketing
/checker 		Blog Post Analysis - Digital Marketing
POST Email Marketing Content Analysis
/checker 		Email Marketing Content Analysis
POST Japanese Comprehensive Analysis - Technical Article
/checker 		Japanese Comprehensive Analysis - Technical Article
Other endpoints
POST spanishSocialMediaContentAnalysis
/checker3
POST emailMarketingContentAnalysis
/checker4
POST japaneseComprehensiveAnalysisTechnicalArticle
/checker6
POST analysisTechBlogPost
/checker
POST adCopyAnalysisWithCompetitorComparison
/checker5
POST blogPostAnalysisDigitalMarketing
/checker2

AI Content Quality & Topic Relevance Checker API pricing

PlanPriceRate limitQuotas
BASIC Free —
  • Requests: 10 / monthly
PRO $9.99 / month 1 / minute
  • Requests: 500 / monthly (then $0.0400 each)
ULTRA $47 / month 3 / minute
  • Requests: 15,000 / monthly (then $0.0250 each)
MEGA $189 / month 5 / second
  • Requests: 75,000 / monthly (then $0.0150 each)

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